What is the backing material of the sanding sheet?

The backing material is polyester film, which is more durable than paper and resistant to tearing.

70X420mm Green Sanding Sheet

Name: 70X420mm Green Sanding Sheet
Brand: ZHEJIANG JINHUA CUMET ABRASIVE CO., LTD.
SKU: 1981482235

Zhejiang, ChinaZHEJIANG JINHUA CUMET ABRASIVE CO., LTD.

Negotiable

3,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Materials

Dry Abrasive Paper

Abrasive

Film Sanding Disc Green

Model NO.

70X420MM

Type

Wood/Steel/Metal/The Paint

Grade

Coarse

Bonding Agent

Ordinary Binder Sand

Model

#60-2000

Transport Package

25shirnk or Plastic Bag

Specification

70X420MM

Trademark

CUMET or OEM

Origin

China

HS Code

6804221000

Production Capacity

100000PCS

Key features

Uniform Electro-Coated Grit: Electro coating ensures uniform grit distribution for consistent scratch patterns and reduced material consumption.

Durable Polyester Film Backing: Strong film backing prevents tearing, offering superior performance and longer life, especially for edges and corners.

Hook & Loop System: Easy and fast sandpaper replacement without manual cutting, saving time and improving workflow efficiency.

Versatile Application Range: Suitable for wood, metal, fiberglass, primers, plastics, and auto body painting for all coarse grinding work.

Premium Aluminum Oxide Grain: Delivers a fast, exceptionally long-lasting cut with outstanding finish without deep scratch marks.

Dry and Wet Sanding: Supports both dry and wet sanding applications for diverse industrial and automotive needs.

Wide Grit Range: Available in grit numbers from 60 to 2000 to meet various surface finishing requirements.

High Quality Manufacturing: Produced by a manufacturer with 20 years of export experience and 100% finished product inspection.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

ZHEJIANG JINHUA CUMET ABRASIVE CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤5.97h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with broad manufacturing and export capabilities. It reports more than 10 production lines, 6–10 quality-control staff, in-stock capability, and approximately one-month lead times in both peak and off-peak seasons. It supports extensive customization and has exported goods for 20 years, with exports representing 90% of total sales. Quality and service procedures are documented and followed, while OEM service for popular brands and participation in Expo Guadalajara provide evidence of market experience. However, the supplier lacks an effective manufacturing-capacity contract with affiliated subcontractors, overseas warehouses, overseas showrooms, agents or branches, and an available SDK. Financial records are identified by year but contain no substantive performance evidence in the provided slices. Fire-drill and environmental-assessment status are also unknown.

Supplier typeThe supplier is explicitly identified as a combined company and is not an offshore company. The provided description covers export trade, manufacturing, service, quality control, R&D, and photos, indicating a broad operating profile.

After-Sales capabilityThe supplier has documented and followed corrective-action and customer-complaint procedures, in-stock capability, finished-product inspection instructions, and one-month lead times. However, it has no overseas warehouse, showroom, agent, or branch, and no overseas service countries are listed, limiting evidence of local after-sales coverage.

R&D capabilityThe supplier has an R&D engineer responsible for developing products according to customer requirements, uses AutoCAD, and maintains design input, output, review, verification, and validation documents. Nevertheless, it has no available SDK and reports zero R&D patents, so the evidence supports product-development capability but not a strong advanced-innovation position.

Production capacityThe supplier reports more than 10 production lines, named combined facilities including mixing, forming, kiln, drying, and packing equipment, in-stock capability, and approximately one-month lead times. A significant control gap exists because there is no valid manufacturing-capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D function develops new products according to customer requirements, directly supporting tailored-product work.

Client casesThe supplier reports OEM service for popular brands, 20 years of exporting, exports to multiple global regions, and participation in the Expo Guadalajara offline trade show. These records demonstrate market and channel experience, although no specific customer names or documented project cases are provided.